Perbandingan Kualitas Minyak Sawit Bermerk dan Minyak Kelapa Menggunakan Parameter Viskositas dan Indeks Bias
DOI:
https://doi.org/10.31958/js.v12i2.2470Keywords:
Cooking oil, Coconut oil, Viscosity, Refractive Index.Abstract
This research aims to compare the quality of cooking oil using the viscosity and refractive index parameters. The sample used was cooking oil which is commonly used in Aceh, namely branded palm oil and coconut oil. Each sample was varied into three types, namely new cooking oil, once used and twice used. Measurement of the viscosity and refractive index of cooking oil was carried out at the Physics Education Laboratory of the State Islamic University of Ar-Raniry. Measurement of the viscosity of the sample was carried out using the principle of a falling ball on a glass tube, while the measurement of the refractive index used the principle of light refraction on a hollow glass prism made from ordinary commercial glass sheets. It was obtained that the viscosity of the branded palm oil and coconut oil samples were 0.5515 Pa.s and 0.5178 Pa.s. The refractive index values for branded palm oil and coconut oil samples were 1.5031 and 1.4967. The viscosity and refractive index of coconut oil sample are lower than branded palm oil, so it can be concluded that coconut oil has better quality than branded palm oil. The results of the data analysis also showed that the quality of the two cooking oil samples decreased after repeated use as indicated by the increase in the measured parameter. The branded cooking oil is better to use repeatedly up to two times because it has a minimum increase in viscosity and refractive index compared to coconut oil.
References
Febriyeni, 2015, “Studi Pemikiran Tokoh Hadis Sumatera Barat: Prof. H. Mahmud Yunus dan H. Mawardi Muhammad” Tesis pada Konsentrasi Ilmu Hadis Program Studi Pengkajian Islam Pascasarjana UIN Imam Bonjol Padang.
Ghofur, Saiful Amin, 2008, Profil Para Mufasir al-Qur’an, Yogyakarta: Pustaka Insani Madani.
-----------, 2013, Mozaik Mufasir al-Qur’an dari Klasik hingga Kontemporer, Yogyakarta: Kaukaba.
Hafizullah, Hafizullah. "HADIS-HADIS BALÂGHÂT MARFU’DALAM KITAB MUWATHTHA’IMAM MALIK." Jurnal Ulunnuha 5.1 (2016): 37-56.
Hafizullah, H. (2016). HADIS-HADIS BALÂGHÂT MARFU’DALAM KITAB MUWATHTHA’IMAM MALIK. Jurnal Ulunnuha, 5(1), 37-56.
Husna, Hanifatul, 2018, “Analysis Study of ‘Ilmu Mushtalah al-Hadits Book By Mahmud Yunus”, Skripsi Jurusan Tafsir Hadis Fakultas Ushuluddin dan Studi Agama UIN IB Padang.
Iskandar, Edi, 2017, “Mengenal Sosok Mahmud Yunus dan Pemikirannya Tentang Pendidikan Islam”, dalam Jurnal Potensi: Kependidikan Islam, Vol. 3, No. 1.
Masyhudi, Fauza, 2014, “Pemikiran Mahmud YunusTentang Konsep Pendidikan Islam”, dalam Jurnal Tarbiyah, Vol 21, No 1.
Munirah, 2017, “Mahmud Yunus dan Kontribusinya dalam Perkembangan Studi Hadis dan Ilmu Hadis di Indonesia”, dalam Millati Jurnal of Islamic Studies and Humanities, Vol. 2, No. 2.
Nadhiran, Hedhri, “Perkembangan Pemikiran Hadis di Indonesia Analisis Teori Hadis Hasbi ash-Shiddieqy”, dalam http://www.academia.edu.
Nata, Abuddin, 2005, Tokoh-tokoh PembaruanPendidikan Islam di Indonesia, Jakarta: PT. Raja Grafindo Persada.
Rudliyana, Muhammad Dede, 2004, Perkembangan Pemikiran Ulum al-Hadits Dari Klasik Sampai Modern, Bandung: Pustaka Setia.
Yuni, Asmi, 2011, “Pemikiran Mahmud Yunus Tentang Metode Pendidikan Islam”, Skripsi Fakultas Tarbiyah UIN Suska Riau Pekanbaru.
Yunus, Mahmud, 1978, Akhlak Menurut al-Qur’an dan Hadis Nabi SAW, Jakarta: Hidakarya Agung.
----------, 1971, ’Ilmu Mushthalah al-Hadits, Padang: Sa’adiyah Putra.
----------, 1974, Ilmu Mushthalah Hadis, Jakarta: Jayamurni.
Zulmardi, 2009, “Mahmud Yunus dan Pemikirannya dalam Pendidikan”, dalam Jurnal Ta’dib, Vol 12, No. 1.
Downloads
Published
Issue
Section
License
Copyright (c) 2020 Muhammad Nasir
This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.
Authors who publish with this journal agree to the following terms:
- Authors retain copyright and grant the journal right of first publication with the work simultaneously licensed under a Creative Commons Attribution License that allows others to share the work with an acknowledgement of the work's authorship and initial publication in this journal.
- Authors are able to enter into separate, additional contractual arrangements for the non-exclusive distribution of the journal's published version of the work (e.g., post it to an institutional repository or publish it in a book), with an acknowledgement of its initial publication in this journal.
- Authors are permitted and encouraged to post their work online (e.g., in institutional repositories or on their website) prior to and during the submission process, as it can lead to productive exchanges, as well as earlier and greater citation of published work.
